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MAXIM MAX49140AXK/V+T
| Manufacturer | |
| MPN | MAX49140AXK/V+T |
| LCSC Part # | C3659040 |
| Packaging | SC-70-5 |
| Customer # | |
| Key Attributes | 30ns, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparator |
| Datasheet | MAXIM MAX49140AXK/V+T |
| RoHS Compliance | 1 documents available |
| Alternative Parts | 1 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Comparators | |
| Manufacturer | MAXIM | |
| Packaging | SC-70-5 | |
| Features | - | |
| Ib - Input Bias Current | 200nA | |
| Output Type | - | |
| Number of Channels | 1 | |
| Propagation Delay(tpd) | 30ns | |
| Common Mode Rejection Ratio(CMRR) | - | |
| Input Hysteresis Voltage (Vhys) | 1.2mV | |
| Quiescent Current(Iq) | 100uA | |
| Vos - Input Offset Voltage | 500uV | |
| Output Mode | CMOS;TTL | |
| Rail to Rail | Rail-to-rail input | |
| Operating Temperature | -40℃~+125℃ |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Comparators | |
| Manufacturer | MAXIM | |
| Packaging | SC-70-5 | |
| Features | - | |
| Ib - Input Bias Current | 200nA | |
| Output Type | - | |
| Number of Channels | 1 | |
| Propagation Delay(tpd) | 30ns |
| Type | Description | |
|---|---|---|
| Common Mode Rejection Ratio(CMRR) | - | |
| Input Hysteresis Voltage (Vhys) | 1.2mV | |
| Quiescent Current(Iq) | 100uA | |
| Vos - Input Offset Voltage | 500uV | |
| Output Mode | CMOS;TTL | |
| Rail to Rail | Rail-to-rail input | |
| Operating Temperature | -40℃~+125℃ |
Introduction
The MAX49140 is a single high-speed comparator optimized for systems powered from a 3V or 5V supply. The MAX49140 combines high speed, low power, and rail-to-rail inputs. Propagation delay is 30ns, while supply current is only 100μA (typ). The input common-mode range of the device extends up to both power-supply rails. The output pulls to within 0.3V of either supply rail without external pullup circuitry, making the device ideal for interfacing with both CMOS and TTL logic. All input and output pins can tolerate a continuous short-circuit fault condition to either rail. Internal hysteresis ensures clean output switching, even with slow-moving input signals. The MAX49140 is offered in tiny, 5-pin SC70 package and is fully specified over -40°C to +125°C automotive temperature range. The device is AEC-Q100 qualified.
Features
- Fast, 30ns Propagation Delay (10mV Overdrive)
- Low-Power 100μA Supply Current (VDD = 3V)
- Optimized for 3V and 5V Applications
- Rail-to-Rail Input Voltage Range
- Low, 500μV Offset Voltage
- Internal Hysteresis for Clean Switching
- Output Swing 300mV of Power Rails
- CMOS/TTL-Compatible Outputs
- Small SC70 Package
- AEC-Q100 Qualified
Applications
- Car Battery-Powered Systems
- Line Receivers
- Threshold Detectors/Discriminators
- 3V/5V Systems
- Zero-Crossing Detectors
- Sampling Circuits
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 7.5359 | $ 7.54 |
| 10+ | $ 6.4483 | $ 64.48 |
| 30+ | $ 5.7855 | $ 173.57 |
| 100+ | $ 5.2309 | $ 523.09 |
Standard Packaging2500/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Comparators | |
| Manufacturer | MAXIM | |
| Packaging | SC-70-5 | |
| Features | - | |
| Ib - Input Bias Current | 200nA | |
| Output Type | - | |
| Number of Channels | 1 | |
| Propagation Delay(tpd) | 30ns | |
| Common Mode Rejection Ratio(CMRR) | - | |
| Input Hysteresis Voltage (Vhys) | 1.2mV | |
| Quiescent Current(Iq) | 100uA | |
| Vos - Input Offset Voltage | 500uV | |
| Output Mode | CMOS;TTL | |
| Rail to Rail | Rail-to-rail input | |
| Operating Temperature | -40℃~+125℃ |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Comparators | |
| Manufacturer | MAXIM | |
| Packaging | SC-70-5 | |
| Features | - | |
| Ib - Input Bias Current | 200nA | |
| Output Type | - | |
| Number of Channels | 1 | |
| Propagation Delay(tpd) | 30ns |
| Type | Description | |
|---|---|---|
| Common Mode Rejection Ratio(CMRR) | - | |
| Input Hysteresis Voltage (Vhys) | 1.2mV | |
| Quiescent Current(Iq) | 100uA | |
| Vos - Input Offset Voltage | 500uV | |
| Output Mode | CMOS;TTL | |
| Rail to Rail | Rail-to-rail input | |
| Operating Temperature | -40℃~+125℃ |
Introduction
The MAX49140 is a single high-speed comparator optimized for systems powered from a 3V or 5V supply. The MAX49140 combines high speed, low power, and rail-to-rail inputs. Propagation delay is 30ns, while supply current is only 100μA (typ). The input common-mode range of the device extends up to both power-supply rails. The output pulls to within 0.3V of either supply rail without external pullup circuitry, making the device ideal for interfacing with both CMOS and TTL logic. All input and output pins can tolerate a continuous short-circuit fault condition to either rail. Internal hysteresis ensures clean output switching, even with slow-moving input signals. The MAX49140 is offered in tiny, 5-pin SC70 package and is fully specified over -40°C to +125°C automotive temperature range. The device is AEC-Q100 qualified.
Features
- Fast, 30ns Propagation Delay (10mV Overdrive)
- Low-Power 100μA Supply Current (VDD = 3V)
- Optimized for 3V and 5V Applications
- Rail-to-Rail Input Voltage Range
- Low, 500μV Offset Voltage
- Internal Hysteresis for Clean Switching
- Output Swing 300mV of Power Rails
- CMOS/TTL-Compatible Outputs
- Small SC70 Package
- AEC-Q100 Qualified
Applications
- Car Battery-Powered Systems
- Line Receivers
- Threshold Detectors/Discriminators
- 3V/5V Systems
- Zero-Crossing Detectors
- Sampling Circuits
C3659040 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
Alternative Parts
| MPN | Manufacturer | Alternative Type | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|---|
| MAX49140AXK/V+ | MAXIM | Alt. Packaging | SC-70-5 | 0 | $ 6.3137 |